49731357

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{997}}^1\times {\mathrm{1279}}^1$

素因数の和:2292

約数の個数: 16

約数和(自身を含む): 71536640

約数和(自身を除く): 21805283

約数列:

[1, 3, 13, 39, 997, 1279, 2991, 3837, 12961, 16627, 38883, 49881, 1275163, 3825489, 16577119, 49731357]

約数ペア:

[(1, 49731357), (3, 16577119), (13, 3825489), (39, 1275163), (997, 49881), (1279, 38883), (2991, 16627), (3837, 12961)]